Question about CSU application

<p>Well I submitted my application for SFSU for Fall 2011 yesterday, but I found out there is another class I will have to take to satisfy all the requirements</p>

<p>I was wondering if there was a way to contact them and tell them I will be taking said class by spring 2011.</p>

<p>Is it even possible? or are the classes I told them I will be taking set in stone now?</p>